Science worksheets for class 8

What type of bonding does this picture show?

What type of bonding does this picture show?

Generally, atoms form bonds so that _______________.

Generally low melting and boiling points

Generally high melting & boiling points

Can be a solid, liquid, or gas at room temperature

Always a solid at room temperature

Poor electrical conductivity

Conducts electricity well when melted or dissolved

Valence electrons are shared

Valence electrons are transferred

The chemical bond between a non-metal and another non-metal will be a ________ bond.

The chemical bond between a metal and a non-metal will be a _____ bond.

Sodium and Bromine will make a _____ bond.

Carbon and Oxygen will make a ___________ bond.

MgO

NaCl

If two fluorine atoms bond they will make a _____ bond.

Hydrogen and Chlorine will from a _________ bond